Whoever in the pursuit of science seeks after immediate practical utility may rest assured that he seeks in vain.
任何在科学探索中追求即时实用价值的人,可以确信他的追求是徒劳的。
A true scientist does not seek fame or fortune, but seeks the truth.
矿业的未来在于科技与可持续性。
The only limit to our realization of tomorrow will be our doubts of today.